Vibration Analysis - Road Testing

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Test Description

The numbers below refer to the step numbers on the diagnostic table.

  1. Obtaining rotational speed for the components rotating at tire/wheel speed is critical to systematically eliminating specific vehicle component groups. These component rotational speeds can be generated by us...

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Document Tags

Document Title: Vibration Analysis - Road Testing

test

description

diagnostic

rotational

speed

tire

wheel

specific

vehicle

component

vsvibrate

software

customer

aelectronic

vibration

analyzer

eva

frequency

disturbance

sensor

occurs

accelerate

neutral

engine

range

concern

analysis

road

diagnosis

step

assemblies

steering

suspension

faults

obtain

drive

axle

ratio

available

transmission

gear

install

scan

tool

data

select

symptoms

correction

reading

dominant

component rotational

eva sensor

disturbance occurs

occurs vehicle

speed disturbance

customer concern

vibration analysis

vibration diagnosis

wheel assemblies

steering components

components suspension

suspension components

software available

vibration frequency

frequency data

eva available

symptoms vibration

diagnosis correction

accelerate vehicle

vehicle speed

gear range

frequency reading

dominant frequency

component rotational speeds

disturbances match customer

match customer description

analyzer eva sensor

disturbance occurs vehicle

customer concern indicate

concern indicate vibration

indicate vibration occurs

vibration occurs vehicle

occurs vehicle standing

vehicle standing still

tire wheel assemblies

wheel assemblies steering

assemblies steering components

steering components suspension

components suspension components

correct faults tire

faults tire wheel

drive axle final

axle final drive

final drive ratio

vsvibrate software available

vibration frequency data

analyzer eva available

symptoms vibration diagnosis

vibration diagnosis correction

vibration analysis engine

eva sensor available

select smooth level

smooth level road

level road slowly

road slowly accelerate

slowly accelerate vehicle

speed disturbance occurs

vehicle speed disturbance

dominant frequency reading

frequency reading recorded